P93- vs P96.1
P93 and P96.1 are not coded together. ICD-10-CM declares them mutually exclusive with an Excludes1 note — the two conditions are not expected to occur together, so exactly one of them is normally correct for a given encounter. The Official Guidelines carve out one exception: if the two conditions are clearly unrelated to each other, both may be reported. The distinction is perinatal vs later onset.
Reactions and intoxications due to drugs administered to newborn
- Chapter 16
- Certain conditions originating in the perinatal period
- Section
- P90-P96
- reactions and intoxications due to drugs administered to fetus affecting newborn
Neonatal withdrawal symptoms from maternal use of drugs of addiction
- Chapter 16
- Certain conditions originating in the perinatal period
- Section
- P90-P96
- Drug withdrawal syndrome in infant of dependent mother
- Neonatal abstinence syndrome
- Abstinence symptoms, syndrome › neonatal
- Newborn › abstinence syndrome
- Syndrome › abstinence, neonatal
- Syndrome › drug withdrawal, infant of dependent mother
- Syndrome › neonatal abstinence
Excludes1 is not always absolute: where two conditions covered by the note are genuinely unrelated, CMS guidance permits reporting both. Document the reasoning rather than assuming it. More on Excludes1 vs Excludes2 · FY2027